71447838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 190294272

約数和(自身を除く): 118846434

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 357, 363, 374, 462, 561, 714, 726, 827, 847, 1122, 1309, 1654, 1694, 2057, 2481, 2541, 2618, 3927, 4114, 4962, 5082, 5789, 6171, 7854, 9097, 11578, 12342, 14059, 14399, 17367, 18194, 27291, 28118, 28798, 34734, 42177, 43197, 54582, 63679, 84354, 86394, 98413, 100067, 127358, 154649, 191037, 196826, 200134, 295239, 300201, 309298, 382074, 463947, 590478, 600402, 700469, 927894, 1082543, 1400938, 1701139, 2101407, 2165086, 3247629, 3402278, 4202814, 5103417, 6495258, 10206834, 11907973, 23815946, 35723919, 71447838]

約数ペア:

[(1, 71447838), (2, 35723919), (3, 23815946), (6, 11907973), (7, 10206834), (11, 6495258), (14, 5103417), (17, 4202814), (21, 3402278), (22, 3247629), (33, 2165086), (34, 2101407), (42, 1701139), (51, 1400938), (66, 1082543), (77, 927894), (102, 700469), (119, 600402), (121, 590478), (154, 463947), (187, 382074), (231, 309298), (238, 300201), (242, 295239), (357, 200134), (363, 196826), (374, 191037), (462, 154649), (561, 127358), (714, 100067), (726, 98413), (827, 86394), (847, 84354), (1122, 63679), (1309, 54582), (1654, 43197), (1694, 42177), (2057, 34734), (2481, 28798), (2541, 28118), (2618, 27291), (3927, 18194), (4114, 17367), (4962, 14399), (5082, 14059), (5789, 12342), (6171, 11578), (7854, 9097)]